Today, small business and private entrepreneurship of its very important and substantial share, as well as great significance in the economy, which will not replace any sphere and direction, took the special place in development of state and society. The key priority throughout the period of independent development of Uzbekistan is creation of maximum favorable conditions, privileges and preferences, rendering comprehensive support to small business development and entrepreneurship, without that are impossible to ensure the future of our economy. With the aim of increasing up to the new level of socio-economic development of the country The President Islam Karimov, in his speech at the solemn meeting is dedicated the 18 th anniversary of the Constitution, has declared 2011 - the Year of small business and private entrepreneurship (http://press-service.uz/ # ru/news/show/dokladi/posledovatelnoe_prodoljenie_kursa_na__1 /) In order to implement the wide range of...

WiMax 2 Standard. The next development stage of mobile WiMax is WiMax 2 Standard which enables faster data communications. The target date for launching the final version of the second-generation WiMax 2 (also known as IEEE 802.16m) was postponed more than once, and the next deadline was set for the March 2011. This standard has already been worked on for 5 years (it started, in fact at the time when the 802.16e devices appeared on the market). The result of this long-term construction should become the substantially increased carrying capacity of inbound as well as outbound channels. If an existing standard 802.16e (the so-called mobile WiMax) offers 40 Mbits/s data rates, the IEEE 802.16m update is expected to offer 100 Mbits/s in mobile version and up to 1 Gbit/s in fixed communication. This seems very relevant, as currently we can observe the mass emergence of portable consumer devices such as iPhone, generating huge volumes of traffic. It is significant that the...

Wireless technology WIMAX WiMAX (Worldwide Interoperability for Microwave Access) - telecommunications technology designed to provide universal wireless connectivity at greater distances for a wide range of devices (from workstations and laptops to mobile phones). It is based on the IEEE 802.16 standard, which is also called WirelessMANThe name "WiMAX" was created by the WiMAX Forum, which was formed in June 2001 to promote and develop the Standard. The forum describes WiMAX as “a standards-based technology enabling the delivery of last mile wireless broadband access as an alternative to cable and DSL”. Scope of Use WiMAX is suitable for the following applications: The connection Wi-Fi access points with one another and with other segments of the Internet. Provision of wireless broadband access as an alternative to cable and DSL. Ensurance of high-speed data services and telecommunication services. Creation the access...

For the last 11 months of 2010, together with law and order bodies there were spent 58 spot-checks on revealing of radioelectronic means (REM) and high-frequency devices (HFD) imported, used and available on sale illegally. Including, as a result of the lead spot-checks, the State tax inspection had revealed 539 REM that are available in sale illegally. As a result of the lead spot-checks together with the State tax service and the regional Department of Internal Affairs, it has been revealed 53 REM imported to the territory of the republic illegally. By all revealed positions corresponding measures have been made. Here is a Video-report on carried out events Установите Macromedia Flash Player для просмотра ролика. var so = new SWFObject('http://cemc.uz/images/player.swf','mpl','450','400','9'); so.addParam('allowscriptaccess','always'); so.addParam('allowfullscreen','false'); ...

It is a good tradition in our country to name every year and according to the name to develop the State program. Under the initiative of the President of the Republic, 2010 has been declared in Uzbekistan as the Year of harmoniously developed generation. The president of the Republic of Uzbekistan, acting on the ceremony, devoted to the 17th anniversary of acceptance of the Constitution, has noted that more than 50 percent of the state budget will be directed to development of spheres of education and public health services. In the Decree of the President «About organizational actions on development and performance of the State program «Year of harmoniously developed generation», the most important measures for formation physically and spiritually developed generation also have been defined. Including, it is paid special attention to improvement of quality of teaching, equipment of bases of educational laboratories, modern educational and by labware, to supply by...

Since January, 2010 Service of electromagnetic compatibility of the Republic of Karakalpakstan has begun its work on introduction of quality management system that answers the requirement of international ISO 9001:2008 standards. It has been lead an internal extraordinary audit for studying and rendering practical help on March 5-6th, 2010. Basically the purpose of off-schedule audit was to be convinced: In what stage introduction of QMS in SEMC of RK is: внутренне нормативные документы предприятия должностная инструкция In what degree requirements accepted by IND are carried out by directions on workplaces; In what degree the official duties reflected in JD corresponds to actually carried out work. On April 10th, 2010 scheduled internal audit has been lead. There were noted two discrepancies, eight recommendations on improvement of processes activity which have been eliminated and executed...

Legal protection of radio-electronic means by the international rules and with performance of procedures of the Rules of a radio communication - the important element of examination of radio-frequency applications for the right of REM use as EMC provides domestic REM with foreign and their international recognition in the form of entering frequency assignments in the IUE Frequencies International register. Procedures of coordination of REM frequency assignments with administrations of connection (AC) of other states for each service depend on the signed bilateral agreements with the AC of the states or in the regional agreements developed by IUE. Broadcasting service Frequency assignments to stations LW and MW-broadcasting are coordinated according to the Regional agreement (Geneva -75): 1. Applications directed to RB IUE for publication in A part of GE-75 special part where after their examination the countries with which it is necessary to spend coordination of...

In many European countries, realization of the deenergizing of analog TV plan goes at full speed, and in some countries this process is already completed. It is expected, that the majority of the European countries will be deenergized with services of analog TV by 2015, may be earlier. The European commission recommends the countries-members to finish process of deenergizing by 2012. Announced dates of digital TV introduction States Introduction date Format of compression Competing of deenergizing United Kingdom 1998 MPEG-2 2012 Sweden 1999 MPEG-2 Finished Spain 2000/ 2005 MPEG-2 2010 Finland ...

Development of the new all-European standard of digital cellular communication has begun in 1985. Especially for this purpose special group - Group Special Mobile (Special mobile group) was created. Abbreviation GSM also has denominated the new standard. Later GSM, owing to its wide circulation, began to decipher as Global System for Mobile Communications (Global system for mobile positioning). By present time GSM system has developed in the global standard of the second generation taking in the lead positions in the world, both on the area of a covering, and on number of subscribers. General characteristics of GSM standard. According to the accepted recommendations in 1980, concerning uses of frequencies spectrum of mobile communication in a range of 862-960 MHz frequencies, GSM standard on digital all-European (global) cellular system of ground mobile communication provides work of transmitters in two ranges of frequencies: 890-915 MHz (for transmitters of mobile stations - MS),...

We know, that the mankind experiences the period of huge changes in the field of information therefore, the world information community is formed, also 21 century - is recognized as a century of information technologies. There has been noted in “Uzbekistan is on the way of deepening economic reforms” by the President of Uzbekistan I.A.Karimov, that “During nearest years, we should reach a level of the world standards in development of communication. If there will be no developed communication system, there will be no future for Uzbekistan. We should realize it”. Development in sphere of information-communication technologies in accelerated rates is one of mainstreams of structural changes and economic reforms in economy of Uzbekistan. It won’t be an exaggeration to say, that almost in each house there are networks of data transmission, a mobile and stationary telephony, devices of a radio telephone. In turn, correct use of networks and systems of data transmission,...

DVB (Digital Video Broadcasting) - family of the European standards of digital TV. Modulation and delivery ways of a signal in various DVB versions In DVB-S (the satellite broadcasting) QPSK, 8-PSK or 16-QAM is used, 33-38 Mbite/sec In DVB-S2 (satellite, the standard since 2004) QPSK, 8PSK, 16APSK or 32APSK is used, In DVB-C (the cable broadcasting) QAM: 16-QAM, 32-QAM, 64-QAM, 128-QAM or 256-QAM is used, In DVB-T (the ground broadcasting) 16-QAM or 64-QAM (or QPSK) together with COFDM and hierarchical modulation is used. In DVB-T2 (the ground broadcasting, the new standard) QPSK, 16-QAM, 64-QAM, 256-QAM is used. DVB-H (a ground radio broadcasting for portable devices). DVB-SH (a satellite broadcasting for portable devices). DVB-T (Digital Video Broadcasting - Terrestrial) - the European standard of the digital radio broadcasting, one of DVB standards family. It is used in the various European, Asian, African countries, in Australia, in the RCC countries, and also in...

The increasing requirement of the population to telecommunication service puts the big commitments in front of branches to research new possibilities and their introduction in manufacturing. Communication and information agency of Uzbekistan introduces a number of innovations in sphere of information technology in order to solve the problems of the Center of electromagnetic compatibility. The main expert of CEMC radio monitoring services , Islamov Osker Iskanderovich is  one of authors of the efficiency proposal “the Database about assignment of radio frequencies and database on measurement of technical parameters of radio-electronic devices” (authors A.Arifbaev, A.Karimkulov, O.Islamov), he told about economic efficiency of the given proposal in the conversation with our correspondent. — The radio-frequency spectrum is valuable natural resources; the demand for it continuously grows not only in Uzbekistan, but also worldwide. Use of a frequency...

Ladies ... we feel happy and the world is bright with them. Children`s birth, bringing up children, hearth and home is duties of women from time immemorial. Scientists like Beruni, Avetsina, Imam al-Bukhri and Amir Temur were grown on the basis of wisdom and knowledge of our mothers. Today's women continue traditions of our mothers, and also actively work in different public economic spheres. It is very difficult to imagine the national economy and country development without our women. Today's women try to be on the first stage not only at the family, but also in labor activity of society. They keep up with men with their mind and skills, mastering difficult techniques. This kind of women works at the State unitary enterprise “Center of electromagnetic compatibility”. We have decided to tell about these women before 8th of March – the International women's day. Successful Nasibakhon There are talented, generous, organized women advancing some men....

"В предновогодним номере газеты "Менинг мулким - Частная собственность" было опубликовано объявление Центра электромагнитной совместимости. В нем говорилось о том, что в Узбекистан нельзя ввозить радиоаппаратуру без разрешения. Поэтому мы очень заволновались. Дело в том, что наша дочка Оля в составе группы студентов отправилась на три месяца учиться в Италию. Дочка уехала со своим мобильным телефоном. Там ей подарили еще один, уже бывший в употреблении. А мы хотели заказать еще и новый мобильный телефон. Кроме того, Оля купила...